| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $2.27 | 1,900 | $4,313.00 | 38,636 | 2015-02-02 | Filing | |
| $2.25 | 300 | $675.00 | 38,936 | 2015-02-02 | Filing | |
| $2.25 | 1,600 | $3,600.00 | 40,536 | 2015-02-03 | Filing | |
| $2.25 | 3,100 | $6,975.00 | 43,636 | 2015-02-04 | Filing | |
| $2.27 | 200 | $454.00 | 36,736 | 2015-01-28 | Filing | |
| $2.27 | 1,169 | $2,653.63 | 36,536 | 2015-01-27 | Filing | |
| $2.27 | 150 | $340.50 | 35,367 | 2015-01-26 | Filing | |
| $2.99 | 29 | $86.71 | 1,050,000 | 2014-12-18 | Filing | |
| $2.70 | 3,476 | $9,385.20 | 1,049,971 | 2014-12-18 | Filing | |
| $2.70 | 1,495 | $4,036.50 | 1,046,495 | 2014-12-17 | Filing | |
| $2.80 | 165 | $462.00 | 1,045,000 | 2014-12-16 | Filing | |
| $2.80 | 2,225 | $6,230.00 | 1,044,835 | 2014-12-15 | Filing | |
| $2.86 | 500 | $1,430.00 | 1,042,610 | 2014-12-11 | Filing | |
| $2.79 | 1,110 | $3,096.90 | 1,042,110 | 2014-12-11 | Filing | |
| $2.80 | 1,854 | $5,191.20 | 1,041,000 | 2014-12-11 | Filing | |
| $2.80 | 896 | $2,508.80 | 1,039,146 | 2014-12-10 | Filing | |
| $3.10 | 1,100 | $3,410.00 | 1,038,250 | 2014-12-10 | Filing | |
| $2.95 | 5,000 | $14,750.00 | 1,037,150 | 2014-12-10 | Filing | |
| $2.90 | 1,650 | $4,785.00 | 1,032,150 | 2014-12-10 | Filing | |
| $2.50 | 500 | $1,250.00 | 1,030,500 | 2014-12-10 | Filing |